Scientist II – High-Throughput Antibody Biology

K3-Innovations, Inc.; Worcester (MA); On-site; USD 85,000 - 120,000; Full time

Job summary

K3-Innovations, Inc. is seeking a Scientist II to join the Cell & Functional Biology team in Biotherapeutics Discovery.

The role focuses on high-throughput binding and functional assays to support project decisions, emphasizing antibody characterization, cell line maintenance, data analysis, and automation protocol standardization. The candidate will work with immortalized cell lines, perform antibody binding and functional assays, and contribute to the development of standardized screening

Qualifications

• Bachelor's degree or equivalent education + 5 years of biotech/pharma experience.
• Master's degree or equivalent education + 2 years of biotech/pharma experience.
• Experience in high-throughput screening, including troubleshooting with Flow.
• Strong understanding of screening workflows.
• Experience performing cell culture under SOP/GLP standards.
• Familiarity with ELISA and target binding assays.
• Experience with functional cellular assays.
• Excellent communication across broad audiences.
• Ability to work effectively with internal, external, and cross-functional teams.

Responsibilities

• Maintain immortalized mammalian cell lines expressing target proteins.
• Support sourcing of internal and commercial reagents for screening assays.
• Use established high-throughput workflows for antibody binding, internalization, and potency characterization.
• Work with automated liquid-handling systems.
• Execute binding, internalization, and reporter assay experiments.
• Analyze antibody binding specificity, internalization, and potency using appropriate platforms.
• Develop and standardize screening workflows, assay protocols, and automation procedures.

Skills

High-throughput screening

Flow

Cell culture SOP/GLP

ELISA

Target binding assays

Functional cellular assays

Antibody characterization

Cross-functional teamwork

Communication

Education

Bachelor's degree + 5 years

Master's degree + 2 years

Tools

Flow cytometry

Automation systems

ELISA readers

Job description

K3-Innovations, Inc. is seeking a Scientist II to join the Cell & Functional Biology team in Biotherapeutics Discovery.

The role focuses on high-throughput binding and functional assays to support project decisions, emphasizing antibody characterization, cell line maintenance, data analysis, and automation protocol standardization. The candidate will work with immortalized cell lines, perform antibody binding and functional assays, and contribute to the development of standardized screening